YF

Yasuo Fugakawa

SC Sanraku-Ocean Co.: 1 patents #12 of 20Top 60%
📍 Kamakura, JP: #18 of 90 inventorsTop 20%
Overall (1982): #22,629 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4355112 Streptomyces culture Yasushi Okumura, Kazuhiko Okamura, Tomoyuki Ishikura, Kageaki Kouno, Joseph Lein 1982-10-19